| 大型船舶电力系统的静态电压稳定分析 |
| |
| 引用本文： | 张琦兵,邰能灵,王鹏,倪明杰,卫卫,傅晓红.大型船舶电力系统的静态电压稳定分析[J].船电技术,2010,30(10):7-11. |
| |
| 作者姓名： | 张琦兵 邰能灵 王鹏 倪明杰 卫卫 傅晓红 |
| |
| 作者单位： | 上海交通大学电子信息与电气工程系,上海,200240;中国船舶工业集团公司第七0八研究所,上海,200011 |
| |
| 摘 要： | 本文主要对船舶电力系统的静态电压稳定性进行分析,提出了两个能分别衡量有功越限及无功越限导致的静态电压失稳的指标。文中利用ETAP软件详细建立了典型的船舶中压系统模型,在潮流分析的基础上分别计算了各种不同船舶工况下有功静态电压稳定指标及无功静态电压稳定指标,对船舶电网的静态电压稳定性进行分析。仿真分析结果表明船舶电力系统无功不足引起电压失稳可能性较有功大。总体说来,船舶电网的静态电压相对比较稳定,设计中应主要注意大容量冲击负荷导致的船舶电网的电压暂态稳定。
|
| 关 键 词： | 静态电压稳定 船舶电力系统 静态稳定指标 静态稳定裕度 |
Static Voltage Stability of Power System for a Large Ship |
| |
| Zhang Qibing,Tai Nengling,Wang Peng,Ni Mingjie,Wei Wei,Fu Xiaohong.Static Voltage Stability of Power System for a Large Ship[J].Marine Electric & Electronic Technology,2010,30(10):7-11. |
| |
| Authors: | Zhang Qibing Tai Nengling Wang Peng Ni Mingjie Wei Wei Fu Xiaohong |
| |
| Institution: | Zhang Qibing1,Tai Nengling1,Wang Peng2,Ni Mingjie2,Wei Wei2,Fu Xiaohong2 (1.Department of Electrical Engineering,Shanghai Jiao Tong University,Shanghai 200240,China,2.Marine Design and Research Institute of China,Shanghai 200011,China) |
| |
| Abstract: | Focused on the static voltage stability of marine power system,two new static voltage stability indexes(SVSI) are proposed to scale the real power margin and reactive power margin.A typical middle voltage marine power system is established to calculate the power flow by ETAP.Based on that,the real power static voltage stability index(SVSIP) and reactive power static voltage stability index(SVSIQ) of different work condition are obtained.Simulation results show that inadequate reactive power may easily cause... |
| |
| Keywords: | static voltage stability marine power system static voltage stability index static voltage stability margin |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
